I am using letsencrypt to sign my certificates. Currently letsencrypt is not issuing certificate for SERVFAIL responses, so is there any deadline that letsencrypt will not issue certificate if the domain doesn’t have CAA record??
If CAA is mandatory should i require CAA record to renew my existing certificate.
P.S: Every blog is saying CAA is mandatory but i didn’t see a deadline from letsencrypt.
Thank you in advance.